DZULFIKRI PYSAL | Freelancing Malaysia

DZULFIKRI PYSAL Senior Full Stack Developer

7 years experience 0 projects worked Malaysia

RM90.00 /hr RM0 earned

AndroidAPIApp DeveloperApp MobileNodeJSPython

Senior Software Engineer | 7+ Years of Experience Building Reliable, Scalable Solutions

Hi there! 👋 I’m a Senior Software Engineer with over 7 years of hands-on experience turning ideas into working software — from scrappy MVPs to production systems used by real users every day.

Over the years, I’ve worked across the full development lifecycle: designing clean architecture, writing maintainable code, debugging tricky issues, and collaborating closely with teams to ship products on time. I care about writing code that not only works, but that other developers (including future-me) can actually understand and build on.

What I bring to your project:
✅ 7+ years of professional software engineering experience
✅ Strong problem-solving skills and attention to detail
✅ Clear communication — I’ll keep you updated, not guessing
✅ A collaborative mindset — your project’s success is my priority
✅ Reliable delivery, without cutting corners

Whether you need someone to build a new feature, fix a gnarly bug, refactor legacy code, or take a project from concept to launch, I’m here to help make it happen — efficiently and with quality in mind.

Let’s chat about your project and see how I can help bring it to life!

Work History (0)

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Work Experiences

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Django Web Developer
Salesminded
September 2019 - February 2020
Built dynamic web applications using Django with a focus on data integrity and performance; designed data
models with Django ORM and built responsive front-end interfaces with HTML, CSS, and JavaScript
Flutter Developer
Avarice Teq Sdn. Bhd.
February 2020 - May 2023
• Led Flutter application development for the e-commerce sector, improving user retention through optimised
UI/UX and responsive state management.
• Built reusable component libraries and modular code architecture, reducing feature delivery time by
approximately 25%.
• Integrated RESTful APIs for real-time product, order, and user data across e-commerce workflows;
maintained 100% on-time delivery across all sprint cycles.
• Maintained and upgraded legacy codebases to remain compatible with the latest Flutter SDK versions and
target OS updates.
Full Stack Developer
YM Global Technologies Sdn. Bhd.
June 2023 - August 2025
• Led end-to-end development of 3+ cross-platform Flutter mobile applications for enterprise clients in
logistics, field operations, and secure authentication — all deployed as in-premises systems.
• Engineered scalable Node.js RESTful APIs powering real-time mobile-to-cloud communication across
production applications.
• Built a custom Flutter plugin using Kotlin and Java to integrate external fingerprint scanning hardware,
enabling biometric authentication for a secure enterprise mobile app — a novel integration with no prior
off-the-shelf solution.
• Built a Flask + MSSQL internal data visualisation dashboard, converting raw operational data into interactive
management charts and KPI graphs for internal stakeholders.
• Conducted multi-platform testing and debugging to ensure performance, security, and stability across iOS
and Android environments.
Tech Lead
Amphibia Digital
September 2025 - Now
• Sole developer across 6+ concurrent client projects, independently owning architecture, full-stack
development, and production deployment end-to-end.
• Architected a Flutter + Node.js field-to-management mobile platform for a palm oil enterprise client, deployed
across 8 estate companies in 4 countries — enabling real-time operational data flow between field workers
and management, replacing a previously manual and disconnected process.
• Designed a Next.js admin dashboard backed by a high-performance Golang microservice for real-time
monitoring and centralised management of palm oil operations at multi-country enterprise scale.
• Built and deployed an AI-powered WhatsApp sales agent using Python FastAPI and OpenAI API —
engineered with prompt engineering, persistent memory, and live database access via Convex — fully
replacing a manual call-based booking process and enabling 24/7 reservation handling with zero human
intervention.
• Delivered a full-featured golf booking web application (Next.js) for AGSSG and 5+ affiliated golf clubs,
supporting tee time reservations, member management, and automated booking workflows.
• Developed two internal compliance web platforms (Next.js) for audit and tax firms, replacing Excel-based
workflows for 30+ users managing multi-client tax and audit records — with document management, client
reporting, and regulatory compliance features.

Education

Add work education to your profile. (optional)

Bachelor of Science in Software Engineering
Universiti Malaysia Sabah
September 2013 - September 2017

Profile of DZULFIKRI PYSAL

Work History (0)

Work Experiences

Django Web Developer

Salesminded

September 2019 - February 2020

Flutter Developer

Avarice Teq Sdn. Bhd.

February 2020 - May 2023

Full Stack Developer

YM Global Technologies Sdn. Bhd.

June 2023 - August 2025

Tech Lead

Amphibia Digital

September 2025 - Now

Education

Bachelor of Science in Software Engineering

Universiti Malaysia Sabah

September 2013 - September 2017

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